公用页 meaning in English

common page

If you have a particular page that uses web parts features but does not require personalization for example , one of the common pages in a portal site , it is a good practice to disable personalization , because this enhances performance and reduces your site s exposure to security risks
如果某个特定页使用web部件功能但不要求个性化设置（例如，门户站点中的公用页之一），则最好禁用个性化设置，因为这样可以提高性能并降低站点的安全风险。